diff --git a/python/build/pycharm_build.gant b/python/build/pycharm_build.gant
index 1c2d1a16d305..5e5063d5d96e 100644
--- a/python/build/pycharm_build.gant
+++ b/python/build/pycharm_build.gant
@@ -319,7 +319,7 @@ def buildTarGz() {
 
 def layoutFull(String target, Set usedJars) {
   def openapiModules = platformApiModules()
-  def implementationModules = [platformImplementationModules(), "python", "python-ide", "python-py"].flatten()
+  def implementationModules = [platformImplementationModules(), "python", "python-ide", "python-py", "sass"].flatten()
 
   layout(target) {
     dir("lib") {